baber/WOPTO huggingface dataset:
Patent JP-2002203179-A (JP)
Title: Advertisement method, server, and terminal
Inventor: HAYAKAWA TOMOHARU
IPC: G06Q30/06
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement method for good advertisement. SOLUTION: A service providing server 10 determines whether a count value of access designating a URL of an advertised commodity is not less than a predetermined value or not (step 210). When the count value of the number of access is a predetermined value or more, a privilege is given to a cellular phone 50 of a user (step 240). Therefore, the user is encouraged to click a banner advertisement 52a. Necessarily, a great number of access is made by the user to a homepage of the advertiser, so that advertisement ability as the banner advertisement can be increased for providing advertisement to a favorable user.
Patent JP-2002282782-A (JP)
Title: Film forming method and base material
Inventor: YAMASHIRO NOBORU
IPC: C08F2/44
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a film forming method, by which a hardened film having a smooth appearance is easily formed even on the surface of a base material having a complicated shaped surface in a film forming method using a photosetting type coating material. SOLUTION: The film forming method includes a process performed by applying the photosetting type coating material on the base material, hardening with the irradiation with light without coating the resultant film surface and removing an unhardened part with a solvent.
Patent JP-2001294589-A (JP)
Title: beta,beta'-DIHYDROXY-MESO-SUBSTITUTED CHLORIN, ISOBACTERIOCHLORIN, BACTERIOCHLORIN AND METHOD FOR PRODUCING THESE SUBSTANCES FROM beta,beta'-NONSUBSTITUTED TETRAPYRROLIC MICROCYCLE
Inventor: DOLPHIN DAVID
IPC: C07F15/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain PDT photosensitizer compounds of new class having excellent biodistribution of medicine than that of a well-known compound and to provide an extremely practical and economic method for producing the compounds in a high yield by remarkable reduction of their position isomers and stereoisomers. SOLUTION: Concretely, this bacteriochlorin or isobacteriochlorin compound is represented by formula (I).
Patent JP-2002296041-A (JP)
Title: Navigation system and navigation method
Inventor: OKADA YUICHIRO
IPC: G08G1/137
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To share information about an unexpected event between vehicles in a group when the unexpected event such as a rest for a toilet occurs. SOLUTION: This navigation device is provided with a car navigation device periodically transmitting positional information of a vehicle A, a car navigation device 20 transmitting button information when an oil feeding button is pressed and periodically transmitting positional information of a vehicle B, and a kinetics management server 50 storing transmitted group information and positional information as a user information database and the like, transmitting the positional information of the vehicles A and B to the car navigation devices 10 and 20 in the group, searching for a matching facility from the position of a vehicle traveling at the head of the group for transmitting it as way-stop location information to the car navigation devices 10 and 20.  In the car navigation devices 10 and 20, the positions of the vehicles A and B are displayed and the way-stop location information is set. In this way, information can be automatically shared among the group, and group travel can be carried out safely and comfortably.
Patent JP-2002295136-A (JP)
Title: Door opening/closing mechanism
Inventor: MATSUDA AKIHIKO
IPC: E06B3/50
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing mechanism capable of preventing the protruding of the door folded or bent forward when the door is used and opened in a narrow passage by which the traffic is likely to be disturbed, or capable of preventing the distortion of rail which is subjected to an eccentric load by the dead weight of the door protruded forward in a direction almost perpendicular to the rail when the door is open. SOLUTION: This mechanism comprises a sliding door 51 which slides along an upper end guide rail 4u or a lower end guide rail 4d and a swing door 50 which rotates the side of a free end 50a by using a hinge 52 provided at the sliding door 51.
Patent JP-2002296551-A (JP)
Title: Cleaner for contact lens
Inventor: IWAMA YOSHINORI
IPC: C11D7/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner for contact lenses which is convenient to carry, enables a user to easily wipe clean the lenses in case of urgency while away from home, does not require rinsing and makes the lenses wearable as they are. SOLUTION: This cleaner for contact lenses is formed by impregnating a water absorptive sheet material, more preferably a binderless nonwoven fabric using hydrophilic long fibers with a cleaning liquid containing at least either of sodium chloride and potassium chloride, an antiseptic.
Patent JP-2001347305-A (JP)
Title: Roll cooling system and/or lubricating device for cold strip mill, especially rolling mill for thin steel strip and foil
Inventor: BARTEN AXEL
IPC: B21B27/10
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a roll cooling system and/or lubricating device for optimizing the control of the flatness of a steel strip in a cold strip mill, especially a rolling mill for thin steel strips and foils. SOLUTION: In the roll cooling system and/or the lubricating device which are used for controlling the flatness of a rolled strip 6, nozzle girders 7, 8 on which spray nozzles 11 are equipped and which especially belong to work rolls are used, and these nozzle girders are rotatable around their longitudinal axes 13-13 with a rotary driving device 29 and movable sideways to the rolling direction of the rolled steel strip and in the direction of the arrows b, c in the direction of the longitudinal axes 13-13 with a linear motion driving device (adjusting cylinders 26, 27).  A temperature sensor 31 for detecting the thermal quantity of the rolling body by measuring the temperature of the roll surface for performing the alignment of a rolling gap pattern is incorporated outside the maximum width of the steel strip and in the roll center inside the nozzle girders 7, 8 for the work rolls 2, 3.
Patent JP-2002301528-A (JP)
Title: Press forming device
Inventor: MARUYAMA JIYUUICHI
IPC: B30B15/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To realize the reduction of the cost of products by raising productivity in a press forming device. SOLUTION: A 1st press die 2 for performing press working to 1st works 14 and the 2nd press die 3 for performing the press working to 2nd works 15 are arranged on a press 1 are arranged so that the feed directions of the 1st work 14 and the 2nd work 15 are opposed and also a caulking machine 4 for integrating the 1st work 14 and the 2nd work 15 by caulking is arranged in the part where the 1st press die 2 and the 2nd press die 3 are opposed. When using the press forming device having such constitution, the press working to the 1st and 2nd works 14, 15 with the 1st and 2nd press dies 2, 3 and caulking with the caulking machine 4 are performed at the same time, so, as compared with the case that these working are respectively performed in separated processes, for example, the productivity with the press forming device is improved and the cost of products is reduced.
Patent JP-2002304898-A (JP)
Title: Semiconductor test method and semiconductor integrated circuit device
Inventor: FUKUSHIMA YUKIE
IPC: G11C29/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor test method in which a test time is short. SOLUTION: In a final test of a multi-layer memory IC1, a test of a SRAM chip 2 and a test of a flash memory chip 3 are performed in parallel. For example, a test of the flash memory chip 3 is performed during a data holding period of a hold-test of the SRAM chip 2. Therefore, a test time can be shortened compared with the conventional one in which a test of the SRAM chip 2 is performed after finish of a test of the flash memory chip 3.
Patent JP-2001347640-A (JP)
Title: Sheet delivery apparatus
Inventor: BECKER WILLI
IPC: B41F21/10
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To improve a sheet delivery apparatus for delivering a sheet to a sheet processing machine, having such a system wherein at least one gripper device for a sheet and the on-off control unit of the gripper device are provided and the control unit has a control cam for single surface printing and a control cam for double-side printing and the control cams have the through-opening receiving the bearing member of the cylinder of the delivery apparatus and the notch reaching to the through-opening to attach and detach the control cams with respect to the bearing members in a radial direction. SOLUTION: Both control cams are integrally constituted and positionally adjusted each other in a peripheral direction so as to bring about a contour track closed for the scanning member of the control cams.
Patent JP-2002314245-A (JP)
Title: Method for manufacturing core board, core board manufactured by the method, method for manufacturing multilayer core board using the core board, and method for manufacturing multilayer laminated board
Inventor: TAKAGI TETSUJI
IPC: H05K3/46
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a core board in which vias are in parallel formed with superior precision at predetermined positions, and solid vias which decrease production costs, are superior in productivity, and are high in reliability are formed, and the core board which is superior in high frequency impedance characteristics. SOLUTION: In a method for manufacturing a core board, a plurality of through holes 2 are drilled with high precision at predetermined positions of a resin made board material 1, and metal particles 6 are inserted at a ratio of one particle in the respective through holes 2 to form a solid via. The through holes 2 and the metal particles 6 are changed to cause an electrostatic attraction, and the metal particles 6 are inserted into the through holes 2 due to the mutual electrostatic attraction. The plurality of through holes 2 are drilled with high precision at predetermined positions of the resin made board material 1 in which a contraction by curing has been substantially completed, and the metal particles 6 are formed as the solid via in the through holes 2. A shape of the metal particle 6 is that a sectional area at the center part is larger than that in both end faces.
Patent JP-2002306415-A (JP)
Title: Ophthalmic diagnosis support system
Inventor: TANNO NAOHIRO
IPC: G01N21/17
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic diagnosis support system capable of performing accurate diagnosis by constituting a data base of two-dimensional or three-dimensional tomographic image data and surface entity image data to rapidly obtain proper ophthalmic data. SOLUTION: The ophthalmic diagnosis support system is equipped with a light interference tomographic ophthalmic diagnostic instrument 20 which is arranged on an ophthalmic treatment spot to examine and diagnose the two-dimensional or three-dimensional tomographic image data and surface entity image data 22 of the eye part of an examee, and the ophthalmic diagnosis support device 24 which stores ophthalmic diagnostic data 25 based on a preliminarily inputted past case arranged outside the ophthalmic treatment spot.  The light interference tomographic ophthalmic diagnostic instrument 20 and the ophthalmic diagnosis support device 24 are connected by a communication circuit 23 and the data from the light interference tomographic ophthalmic diagnostic instrument 20 is transmitted to the ophthalmic diagnosis support device 24 and, in this ophthalmic diagnosis support device 24, comparative investigation is performed on the basis of the ophthalmic diagnosis data 25 based on the preliminarily inputted case or the data 22' of the same kind from other treatment spot and various ophthalmic treatment data 22, 22' and 25 are transmitted to the light interference tomographic ophthalmic diagnostic instrument 20 to support doctor's diagnosis.
Patent JP-2002308399-A (JP)
Title: Heat efficient fuel oil storage tank
Inventor: CHIJINAMI TAKAYASU
IPC: B67D7/78
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain an improved fuel oil storage tank having a good heat efficiency as to a fuel oil storage tank provided on fuel oil transferring equipment such as a boiler of a power generator or a vessel. SOLUTION: This relates to fuel oil transferring equipment which has a fuel oil storage tank 1 and heats a fuel oil in the tank 1 after flowing down through a main intake pipe 14 provided in the tank 1 and mixing a heated fuel oil with the fuel oil in the tank 1. The pipe 14 in the tank 1 is covered with a box shape small division 16 whose one side is cut upward from the bottom face 17 of the tank 1 and is formed with a hole 18, and a partition screen 19 is provided standing upright from the bottom face 17 of the tank 1 apart from the hole 18 facing the hole 18 at the inside of the division 16.
Patent JP-2002310084-A (JP)
Title: Pump and air conditioner having the same
Inventor: GOTO TOSHIYUKI
IPC: B60H1/32
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a pump capable of realizing a high lift by enhancing a viscous and frictional force of liquid refrigerant to be pumped and to provide an air conditioner having the same. SOLUTION: This pump is so constituted that an outer cylindrical body stores a columnar body having a same axis with the outer cylindrical body in its inside, fluid is guided into a clearance part between the internal circumferential surface of the outer cylindrical body and the outer circumferential surface of the columnar body, and the fluid is pushed out axially by the frictional force generated by the relative rotation between the cylindrical bodies. This pump is characterized in that recessed/projecting parts are formed in the inner circumferential surface and the outer circumferential surface.
Patent JP-2002310201-A (JP)
Title: Method of controlling rotary clutch
Inventor: WATANABE KOICHI
IPC: E05F15/14
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured two-way rotary clutch to be used for an open/close device of an electrically driven sliding door, capable of reducing the cost and improving the energy efficiency. SOLUTION: The rotary clutch has a drive shaft with a screw part, supported rotatably at an attaching bracket and connected to a motor, a rotation-driven member with a pressure receiving part on the inner surface, supported rotatably at the attaching bracket, and an effector with a pressure-welded part screwed with the screw part of the drive shaft, opposite to the pressure receiving part of the rotation-driven member with a gap in-between. The effector is moved according to the rotation of the motor, the pressure-welded part of the effector is pressure-welded to the pressure receiving part of the rotation-driven member, and the rotation-driven member is rotated integrally with the drive shaft. The rotary clutch also has a drive circuit 70 for the control of reciprocating drive of the motor.  When the motor is controlled to stop, the motor is rotated in the reverse direction by a prescribed angle of release, and a gap is formed between the pressure receiving part of the rotation-driven member and the pressure-welded part of the effector, and after that, the motor is kept in the stopped state.
Patent JP-2002314594-A (JP)
Title: Communication processing method and its performance system, and its processing program and recording medium
Inventor: YOKOI HIROFUMI
IPC: H04L47/43
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology that decreases burst property of traffic in a data communication network and suppresses quantity of a network resource to be reserved so as to enhance the operating efficiency. SOLUTION: The communication processing method where information processing units connected to a network make data communication, includes a step of shaping the length of transmission data to be below a prescribed data length when the length of the transmission data is longer than the prescribed data length and a step of adjusting the transmission interval of the transmission data to be a predetermined time interval or fluctuated values whose mean value is the prescribed time interval.
Patent JP-2002318782-A (JP)
Title: Bus system
Inventor: KOIKE TSUNEO
IPC: G06F13/36
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a system which improves the transfer efficiency of a bus. SOLUTION: A bus master device 2 is connected to a slave-only bus 1-a through a slave-only interface 3-a and a slave device 4-a is connected directly to the slave-only bus 1-1. The slave-only interface 3-1 performs the protocol conversion of commands and data according to a bus protocol matching the slave device 4-a. The slave-only interface 3-1 performs clock conversion so that the data are synchronized with the clock obtained by dividing the frequency of the operating clock CLK(a) of the slave device by an integer, and then outputs the data to the slave-only bus 1-a. No protocol conversion is therefore needed between the slave-only bus 1-a and slave device 4-a and no inconsistency in the clock conversion is generated, so that the transfer efficiency of the bus is improved.
Patent JP-2002315619-A (JP)
Title: Strap fastener for cellular phone
Inventor: TANABE MASAHIRO
IPC: A45C13/30
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a strap fastener for a cellular phone allowing a user to take out a cellular phone from a pocket of clothes or a bag easily without inserting a hand deep into the pocket. SOLUTION: The strap fastener comprises a fastener body 2 with a hole for inserting a cellular phone strap S into to be slid or stopped at an arbitrary position of the strap S, and a hook piece 3, nearly inverted J-shaped from side view, connected to the upper end of the fastener body 2.
Patent JP-2002321166-A (JP)
Title: Torque control method for power rotary tool
Inventor: TOTSU KATSUYUKI
IPC: B25B23/157
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a torque control method for a power rotary tool capable of properly and effectively carrying out a constant torque tightening work of a screw or the like, and of easily minimizing the whole unit and improving an accuracy of torque control. SOLUTION: The power rotary tool is provided with a clutch mechanism operated so as to break an engagement between the output shaft and the driven shaft, a torque setting mechanism adjusting the operating point of the clutch mechanism and a torque detecting mechanism 42 performing a drive stop control of the power motor by detecting the clutch operation of the clutch mechanism when a load torque having more than predetermined value acts on a driven shaft combined with an output shaft of the power motor. The torque detecting mechanism 42 is set to carry out the detecting operation and the drive stop control of the power motor at the same time in a manner such that a cam engaging part 40a of the clutch mechanism is completely released to stop the clutch operation.
Patent JP-2001300764-A (JP)
Title: Metal-cored wire for gas shielded arc welding
Inventor: KIN SHUGEN
IPC: B23K35/36
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wire for, for example, gas shielded arc welding having excellent zinc primer resistant performance and low-temperature impact properties. SOLUTION: A metallic flux containing, by the total weight of the wire, 2 to 10% oxide of TiO2+SiO2+Al2O3 forming three-component slag, 0.1 to 1.0% at least >=1 kind from CaF2, NaF, K2SiF6, Na2SiF6 and KF which are metal fluorides, 0.1 to 0.25% metal Ti, 0.002 to 0.008% metal B and 5 to 20% iron-component, deoxidizing agent and arc stabilizer as other components is filled into a sheath made of mild steel.
Patent JP-2002328334-A (JP)
Title: Three dimensional video display device
Inventor: HAMAGISHI GORO
IPC: G02B27/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a three dimensional video display device of which screen can be easily enlarged. SOLUTION: The three dimensional video display device 1 is constituted by arranging a unit 2 in a matrix. The unit 2 is constituted of a light source 3, a parabola reflector 4 emitting light from the light source 3 approximately in parallel, a liquid crystal display panel 5 and a projecting lens 6. Assuming that one picture element range is constituted of one liquid crystal display panel 5 in one unit 2, video information of one picture element range is imparted to the liquid crystal display panel 5 by a liquid crystal driving part which is not shown in the figure.
Patent JP-2002326265-A (JP)
Title: Method for monitoring mold opening force in motor- operated injection molding machine
Inventor: MATSUBAYASHI HARUYUKI
IPC: B29C45/66
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To detect the shortage of mold opening force before the mold opening force exceeds the capacity limit of a mold opening/closing servo-motor to cause the inability of mold opening in a motor-operated injection molding machine. SOLUTION: A fixed mold 1 is held on the front surface of a fixed die plate 3, and a movable mold 2 is held on the front surface of a movable die plate 4. The movable die plate 4 is driven in the mold closing and opening directions by a link mechanism 22. The link mechanism 22 is expanded/contracted by a servo-motor 10 through a cross head 18. A control part 31, using the data of a cross head position as a feedback signal, controls the movement of the servo-motor 10. The upper limit value of the driving torque of the servo-motor 10 is set up by a torque upper limit value setting part 33. A comparison part 34 compares the actual value of the driving torque of the servo-motor 10 with the set upper limit value and displays an alarm in a display part 35 when the actual value exceeds the upper limit value.
Patent JP-2002329446-A (JP)
Title: Electromagnetic relay unit
Inventor: KANAMORI TAKAAKI
IPC: H01H45/14
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay unit having a constitution that a damage accompanied with a generation of arc can be prevented even if coupling of an electromagnetic relay and a relay socket is released in a state that a power source is continuing to be connected. SOLUTION: The electromagnetic relay unit is constituted accompanied with the fact that an electromagnetic relay 1 having a coil terminal 4 and a junction terminal 5, and an electromagnetic relay 2 having a coil terminal receiving part 7 and a junction terminal receiving part 8 are mutually coupled, and supply-current of the coil terminal 4 is cut off earlier than that of the junction terminal 5 does when an electromagnetic relay 1 is released from a relay socket 2. For that reason, the length of the coil terminal 4 of the electromagnetic relay 1 is made to be shorter than that of the junction terminal 5.
Patent JP-2001355992-A (JP)
Title: Plate type heat exchanger
Inventor: DIETRICH JOERG
IPC: F28F9/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of a plate type heat exchanger without a sharp increase of the cost. SOLUTION: The plate type heat exchanger is equipped with a plurality of plates which form a plurality of heat exchange passages corrugated partially at least and are disposed in parallel to each other and at least one header which realizes passage connection with the heat exchange passages at least partially. At least two component members (1, 2, 3) of the heat exchanger are constituted of metal materials unweldable to each other.